Integrated circuit Deflash receiving device

Abstract

The utility model relates to an integrated circuit Deflash receiving device in the technical field of integrated circuit Deflash receiving. The integrated circuit Deflash receiving device comprises a main body frame chassis, a base, a positioning column and a triangular supporting block. The jig comprises the six positioning columns and the base inclining 30-45 degrees relative to the base plate, the size of the base is designed according to the L / F size, the length and the width of the base are respectively provided with the allowance of 5 mm, high-precision positioning of a product in the jig is ensured, each positioning column is perpendicular to the base, the designed height of each positioning column can enable 60 strips to be put down, meanwhile, positioning through an air cylinder is avoided, and the production efficiency is improved. Scratches and material folding possibly borne by products in the positioning process are reduced, the base and the chassis of the carrier incline by 30-45 degrees, the stability of the carrier is improved, and the products can be stably placed on the carrier. The products are directly placed in the jig after being wiped by the carrier cutting inclined plane to operators, the jig fixes the positions of the products, the amplitude and the frequency of relative displacement between the products are effectively reduced, the rubber body faces of the wiped products are upward, the products are stacked and placed in order, and extra manpower for sorting materials is not needed.

Description

Technical Field

[0001] The utility model relates to the technical field of integrated circuit Deflash material collection, in particular to an integrated circuit Deflash material collection device. Background Art

[0002] During the deflashing process, the strip products need to wipe off the residual glue and water. When wiping, the products are stacked in disorder. After wiping, the PAD side of the product faces downward and the colloid side faces upward. The products are stacked and scattered together and need to be re-tidyed. This increases the amplitude and frequency of the relative displacement between the products, which is easy to cause scratches. After wiping, the products are stacked and scattered on the work table without a jig. When collecting the products, the frame and the colloid surface of the product rub against each other, causing scratches on the colloid surface. Utility Model Content

[0003] The utility model aims to solve the shortcomings in the prior art and proposes an integrated circuit deflash receiving device.

[0004] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: an integrated circuit Deflash material receiving device, including a main frame chassis, a base, a positioning column and a triangular support block, the triangular support block is fixedly installed on the main frame chassis, the base is fixedly installed on the triangular support block, and the positioning column is fixedly rotated on the base.

[0005] As a further description of the above technical solution:

[0006] The main frame chassis is made of metal material, and the shape of the main frame chassis is rectangular. The length of the long side of the main frame chassis is 300-500mm, and the length of the short side of the main frame chassis is 100mm-300mm.

[0007] As a further description of the above technical solution:

[0008] The shape of the base is irregular, with a positioning column provided at the center of each short side of the base, and two positioning columns provided at each long side of the base. The positioning columns on the short sides of the base are asymmetrically designed, the straight-line distance between the two long sides of the base is 88mm, and the straight-line distance between the two short sides of the base is 168-300mm.

[0009] As a further description of the above technical solution:

[0010] There are six positioning posts, each of which is rectangular in shape. The head of each positioning post has an arc angle of 35 degrees, and the top of each positioning post is designed as a bell mouth for easy placement of materials.

[0011] As a further description of the above technical solution:

[0012] There are two triangular support blocks, and the inclination angle of the triangular support blocks is 30-45 degrees.

[0013] As a further description of the above technical solution:

[0014] The base and the triangular support block are fixed by screws, the base and the triangular support block are perpendicular to each other, and the main frame chassis and the triangular support block are perpendicular to each other.

[0015] As a further description of the above technical solution:

[0016] The positioning column is perpendicular to the triangular supporting block.

[0017] The utility model has the following beneficial effects:

[0018] (1) The utility model includes 6 positioning columns and a base inclined at an angle of 30-45 degrees to the chassis. The size of the base is designed according to the L / F size, with a 5mm margin for length and width, ensuring high-precision positioning of the product in the fixture. Each positioning column is perpendicular to the base, and the positioning column is designed to be high enough to hold 60 strips of material. At the same time, this design avoids the use of cylinder positioning, thereby reducing possible scratches and material breakage during the positioning process. The base of the carrier is inclined at an angle of 30-45 degrees to the chassis. This design not only improves the stability of the carrier, but also helps to stably place the product on the carrier;

[0019] (2) After the operator has wiped the bevel of the carrier, the product is directly placed in the fixture. The fixture fixes the position of the product, effectively reducing the amplitude and frequency of relative displacement between products. After wiping, the colloid surface of the product faces upward, and the products are stacked neatly without the need for additional manpower to sort the materials. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a structural schematic diagram of the integrated circuit Deflash material receiving device proposed by the utility model;

[0021] Figure 2 It is a side view of the integrated circuit deflash receiving device proposed by the utility model.

[0022] Legend:

[0023] 1. Main frame chassis; 2. Base; 3. Positioning column; 4. Triangular support block. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] Reference Figure 1-2 The utility model provides an embodiment: an integrated circuit Deflash material receiving device, comprising a main frame chassis 1, a base 2, a positioning column 3 and a triangular support block 4, the triangular support block 4 is fixedly mounted on the main frame chassis 1, the base 2 is fixedly mounted on the triangular support block 4, and the positioning column 3 is fixedly rotated on the base 2.

[0026] The main frame chassis 1 is used to ensure the stability and durability of the clamp, to support the entire clamp, and to provide a stable working platform. The main frame chassis 1 is made of metal material. The shape of the main frame chassis 1 is rectangular. The long side length of the main frame chassis 1 is 300 mm, and the short side length of the main frame chassis 1 is 100 mm.

[0027] The base 2 is used to support six positioning columns 3 to provide a stable working platform. The shape of the base 2 is irregular. A positioning column 3 is provided at the center position of each short side of the base 2, and two positioning columns 3 are provided on each long side of the base 2. The positioning columns 3 on the short sides of the base 2 are asymmetrically designed. The straight-line distance between the two long sides of the base 2 is 88 mm, and the straight-line distance between the two short sides of the base 2 is 168 mm.

[0028] There are six positioning columns 3, which are distributed on the main frame and are used to fix the workpiece and make the workpiece located in the center. Each positioning column 3 is rectangular in shape and has a 35-degree arc angle design to minimize scratches on the product surface by the edge of the column when the product is placed or moved, thereby ensuring that the workpiece is properly fixed. The long-side positioning columns 3 are convenient for personnel to limit the position when placing materials, and the upper and lower positioning columns 3 on the short sides are asymmetrically designed to facilitate personnel to take materials, and the top of the positioning column 3 is designed as a trumpet mouth to facilitate material placement.

[0029] There are two triangular support blocks 4, and the inclination angle of the triangular support blocks 4 is 30-45 degrees.

[0030] The base 2 and the triangular support block 4 are fixed by screws, the base 2 and the triangular support block 4 are perpendicular to each other, the main frame chassis 1 and the triangular support block 4 are perpendicular to each other, and the positioning column 3 is perpendicular to the triangular support block.

[0031] In order to increase the aesthetics and corrosion resistance, this receiving carrier is made of metal aluminum anodized, sprayed or plated. These processes can form a protective film to prevent corrosion and wear to ensure its strength and shockproof performance. The material has good thermal conductivity and can effectively dissipate heat to prevent the equipment from overheating.

[0032] The shape and size of the receiving carrier need to be designed according to the requirements of the internal components and external environmental factors (such as impact, vibration, etc.).

[0033] In addition to providing physical protection, the material receiving carrier also needs to have a certain rounded corner design, including 6 positioning columns 3 and a base 2 that is tilted at an angle of 30-45 degrees to the chassis. Each positioning column 3 is perpendicular to the base 2, ensuring high-precision positioning of the product. At the same time, this design avoids the use of cylinder positioning, thereby reducing possible scratches and material bends on the product during the positioning process. The base 2 of the carrier is tilted at an angle of 15 degrees to the chassis. This design not only improves the stability of the carrier, but also helps to stably place the product on the carrier.

[0034] The design of the receiving carrier should take into account the disassembly and replaceability of the components, so that it can be easily disassembled and installed when maintenance or replacement of components is required.

[0035] This receiving carrier is mainly used for temporary storage of QFN and LGA products after wiping, and can be used in mass production on the production line.

[0036] Working principle:

[0037] The original technology has defects: the products are stacked in disorder during wiping. After wiping, the PAD of the product faces downward and the colloid faces upward. The products are stacked and scattered together and need to be re-organized, which increases the amplitude and frequency of relative displacement between products and easily causes scratches. However, this carrier is cut obliquely to face the operator when in use. After wiping, the product is directly placed in the fixture, and the fixture fixes the product position, effectively reducing the amplitude and frequency of relative displacement between products. After wiping, the colloid face of the product faces upward, and the products are stacked neatly without the need for additional manpower to organize the materials.

[0038] The design of this receiving carrier focuses on material selection, structural optimization, surface treatment, heat dissipation management, protection function and maintainability. By adopting advanced technical solutions, a sturdy, reliable and easy-to-maintain receiving carrier is provided for production line operations.

[0039] Finally, it should be noted that the above are only preferred embodiments of the present invention and are not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. An integrated circuit deflash receiving device, comprising a main frame chassis (1), a base (2), a positioning column (3) and a triangular support block (4), characterized in that: The triangular support block (4) is fixedly mounted on the main frame chassis (1), the base (2) is fixedly mounted on the triangular support block (4), and the positioning column (3) is fixedly mounted on the base (2).

2. The integrated circuit deflash receiving device according to claim 1, characterized in that: The main frame chassis (1) is made of metal material, and the shape of the main frame chassis (1) is rectangular. The length of the long side of the main frame chassis (1) is 300 mm-500 mm, and the length of the short side of the main frame chassis (1) is 100 mm-300 mm.

3. The integrated circuit deflash receiving device according to claim 1, characterized in that: The base (2) has an irregular shape, a positioning column (3) is provided at the center of each short side of the base (2), two positioning columns (3) are provided on each long side of the base (2), the positioning columns (3) on the short sides of the base (2) are asymmetrically designed, the straight-line distance between the two long sides of the base (2) is 88 mm, and the straight-line distance between the two short sides of the base (2) is 168 mm-300 mm.

4. The integrated circuit deflash receiving device according to claim 1, characterized in that: Six positioning posts (3) are provided. The positioning posts (3) are rectangular in shape. The head of the positioning post (3) has an arc angle of 35 degrees. The top of the positioning post (3) is designed as a bell mouth to facilitate material placement. The workpiece is fixed in the positioning post and is located in the center.

5. The integrated circuit deflash receiving device according to claim 1, characterized in that: Two triangular support blocks (4) are provided, and the inclination angle of the triangular support blocks (4) is 30-45 degrees.

6. The integrated circuit deflash receiving device according to claim 1, characterized in that: The base (2) and the triangular support block (4) are fixed by screws, the base (2) and the triangular support block (4) are perpendicular to each other, and the main frame chassis (1) and the triangular support block (4) are perpendicular to each other.

7. The integrated circuit deflash receiving device according to claim 1, characterized in that: The positioning column (3) is perpendicular to the triangular support block.

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